Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2023-03-03 10:30 |
Tottori |
Tottori Univ. (Primary: On-site, Secondary: Online) |
Research on Arc-shaped Composite Right-/Left-handed Leaky Wave Antenna for Snow Melting System Takeo Kobashi, Keto Togawa, Tsunayuki Yamamoto (NIT, Tsuyama), Tamami Maruyama, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate), Keiichi Ito (NIT, Akita College), Mitsuru Muramoto, Yutaka Nasuno (NIT, Tomakomai College), Kohzoh Ohshima (NIT, Asahikawa College), Manabu Omiya (Hokkaido Univ.), Yasuhiro Tamayama (Nagaoka Univ. of Tech.) MW2022-173 |
In our research of a microwave snow melting system, it is expected that electromagnetic wave is fed and transmitted in a... [more] |
MW2022-173 pp.92-97 |
MW |
2022-12-16 09:50 |
Mie |
Jingu-Kaikan(Ise) (Primary: On-site, Secondary: Online) |
Gain Improvement of Leaky-Waves Radiated from Stubs in Nonreciprocal Composite Right/Left-Handed Metamaterial Lines Takumi Kondo, Tetsuya Ueda (KIT) MW2022-141 |
In this work, we propose an improvement of radiation gain from stubs, which is one of the radiation elements in a pseud-... [more] |
MW2022-141 pp.49-53 |
WPT (2nd) |
2022-12-05 - 2022-12-06 |
Kyoto |
Uji Obaku Plaza Kihada Hall, Uji Campus, Kyoto University (Primary: On-site, Secondary: Online) |
Research on Characteristics of Arc-Shaped CRLH Waveguide for a Snow Melting System Keto Togawa, Takeo Kobashi, Tsunayuki Yamamoto (NIT, Tsuyama College), Tamami Maruyama, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate College), Keiichi Itoh (NIT, Akita College), Mitsuru Muramoto, Yutaka Nasuno (NIT, Tomakomai College), Kohzoh Ohshima (NIT, Asahikawa College), Manabu Omiya (Hokkaido Univ.), Yasuhiro Tamayama (Nagaoka Univ.) |
Our research group is researching on a snow melting system with a microwave heating by using a composite right/left-hand... [more] |
|
AP, MW (Joint) |
2022-09-16 14:50 |
Ehime |
The Museum of Art, EHIME (Primary: On-site, Secondary: Online) |
[Invited Talk]
Nonreciprocal composite right/left-handed metamaterial transmission lines with ferrite loaded waveguide Kensuke Okubo (Okayama Pref. Univ.) MW2022-80 |
Nonreciprocal composite right/left-handed metamaterial transmission lines with ferrite loaded waveguide are reviewed. A ... [more] |
MW2022-80 pp.62-67 |
WPT |
2022-03-08 16:15 |
Kyoto |
(Primary: On-site, Secondary: Online) |
A Study on Feeding Position and Radiation Characteristic of a Composite Right/Left-Handed Waveguide for a Microwave Snow Melting System Keito Togawa, Tsunayuki Yamamoto (NIT, Tsuyama College), Tamami Maruyama, Masashi Nakatsugawa, Takahiko Nakamura (NIT, Hakodate College), Keiichi Ito (NIT, Akita College), Mituru Muramoto, Yutaka Nasuno (NIT, Tomakomai College), Kohzoh Ohshima (NIT, Tsuyama College), Manabu Omiya (Hookaido Univ.) WPT2021-41 |
In our research of a microwave snow melting system, the system is composed of a circuit-shaped waveguide, and an electro... [more] |
WPT2021-41 pp.89-92 |
EMT, IEE-EMT |
2021-11-04 11:15 |
Online |
Online |
Nonreciprocal Composite Right/Left-Handed Transmission Lines Using Nonmagnetic Elements Hidefumi Yasuda, Tetsuya ueda (Kyoto Inst. Tech.), Toshiro Kodera (Meisei Univ.) EMT2021-40 |
In this work, we propose a nonreciprocal composite right/left handed (CRLH) transmission line using nonmagnet elements. ... [more] |
EMT2021-40 pp.62-66 |
EMT, IEE-EMT |
2020-11-06 13:00 |
Online |
Online |
Polarization Plane Controllable and Beam Scanning Antennas based on Pseudo-Traveling-Wave Resonance Masaki Kamino, Tetsuya Ueda, Hiroyuki Kurosawa (KIT), Tatsuo Itoh (UCLA) EMT2020-43 |
In this work, we propose a beam-scanning pseudo-traveling-wave resonance antenna with polarization plane rotation contro... [more] |
EMT2020-43 pp.86-91 |
AP (2nd) |
2018-05-30 10:25 |
Overseas |
The University of Da nang, University of Science and Technology |
Left-Handed Metamaterial Composed of Multi-Layer Ceramic Capacitors and Strip Conductors Thanh Binh Nguyen, Naobumi Michishita, Hisashi Morishita (National Defense Academy), Teruki Miyazaki, Masato Tadokoro (The Yokohama Rubber) |
A composition of a split ring resonator and a strip conductor, a composition of a multilayer ceramic capacitor (MLCC) an... [more] |
|
AP |
2016-05-20 14:40 |
Hyogo |
kobe Univ. |
Non-Foster Circuit Applied to Composite Right/Left-handed Transmission Line and Measured RF Characteristics of Negative Impedance Converters Terminated by Resistance Kunio Sakakibara, Nobuyoshi Kikuma (NITech.) AP2016-28 |
Non-Foster circuits which does not satisfy Foster’s Reactance Theorem (the reactance is an increasing function for frequ... [more] |
AP2016-28 pp.65-70 |
AP (2nd) |
2016-03-01 10:05 |
Overseas |
Telecommunications University, Nha Trang, Vietnam |
[Invited Talk]
Metamaterials for Antenna Applications
-- Wideband Left-Handed Metamaterial: Analysis, Modelling, and Testing for Antenna Gain Enhancement -- Minh Thuy LE, Nhu Huan Nguyen (HUST) |
Low efficiency and volumetric expansion have limited the applicability of conventional array technique for high-gain ant... [more] |
|
AP, MW (Joint) |
2014-09-18 09:30 |
Tokyo |
Tokyo Institute of Technology, Ookayama Campus |
[Invited Lecture]
A Basic Study on Quad-band Bandpass Filter with Line Structure Comprising Cascade Connection of CRLH-TL Cells Having Two Different Element Values Kei Satoh, Yasunori Suzuki, Yuta Takagi, Shoichi Narahashi (NTT DOCOMO) AP2014-91 MW2014-84 |
This paper presents a basic study on a quad-band bandpass filter (QBPF) with a line structure comprising cascade connect... [more] |
AP2014-91 MW2014-84 pp.1-4 |
AP, SAT (Joint) |
2012-07-26 09:50 |
Hokkaido |
Hokkaido Univ. |
Circularly Polarized Dielectric Loaded Beam Scanning Antenna Using CRLH Transmission Line Kazuhiro Kitatani, Ryo Osagawa, Yasuyuki Okamura (Osaka Univ.) AP2012-49 |
Recently, researches on the small antenna and the beam scanning antenna using metamaterial have been studied actively. A... [more] |
AP2012-49 pp.107-112 |
AP |
2010-01-21 14:45 |
Yamaguchi |
Yamaguchi University |
Leakage Characteristic of Composite Right/Left Handed Transmission Line for Realizing Low-Sidelobe Leaky-Wave Antenna Hiroki Inada, Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ.) AP2009-165 |
The previous leaky-wave antennas using CRLH-TL have been constructed by periodic structure with uniform unit cell,so tha... [more] |
AP2009-165 pp.57-62 |
RCS, AP (Joint) |
2009-11-27 09:00 |
Tokyo |
Tokyo Inst. of Tech. |
Design Optimization of Left-handed Dielectric Metamaterial Using a Level Set Based Structural Optimization Method Shintaro Yamasaki, Tsuyoshi Nomura, Kazuo Sato (Toyota Central R&D Labs., Inc.), Naobumi Michishita, Yoshihide Yamada (N.D.A) AP2009-128 |
The metamaterials are paid to attention and are investigated because these have the specific characteristics which the c... [more] |
AP2009-128 pp.55-60 |
EMCJ, MW, IEE-MAG |
2009-10-22 11:10 |
Iwate |
Iwate Univ. |
[Special Talk]
Left-Handed Metamaterials and Their Microwave Applications Atsushi Sanada (Yamaguchi Univ.) EMCJ2009-46 MW2009-95 |
Metamaterials, artificial materials composed of an array of small sub-wavelength unit elements, are gaining a great atte... [more] |
EMCJ2009-46 MW2009-95 pp.13-18 |
MW |
2009-09-25 18:05 |
Tokyo |
Univ. of Electro-Communications |
[Special Talk]
2-D Left-Handed Metamaterial Structures Composed of Dielectric Resonators and Parallel Plates Tetsuya Ueda (Kyoto Inst. of Tech.), Tatsuo Itoh (Univ. of California at Los Angeles) MW2009-92 |
The report proposes new type of 2-D left-handed metamaterial structures, which are composed of dielectric resonators and... [more] |
MW2009-92 pp.105-109 |
OPE, EMT, MW |
2009-07-31 09:00 |
Hokkaido |
Asahikawa Civic Culture Hall |
Super-Compact High-Perfomace Devices Based on Mulit-Layered CRLH Transmission Lines Yasushi Horii, Toshiaki Kitamura (Kansai Univ.) MW2009-66 OPE2009-66 |
As one of approaches to realize left-handed metamaterials, a composite right/left-handed (CRLH) transmission line (TL) i... [more] |
MW2009-66 OPE2009-66 pp.195-200 |
SDM, ED |
2009-06-24 17:30 |
Overseas |
Haeundae Grand Hotel, Busan, Korea |
Fundamental study of a composite right/left-handed transmission line with self-multiplexed properties toward functional wireless interconnects Sadaharu Ito, Michihiko Suhara (Tokyo Metro Univ.) ED2009-60 SDM2009-55 |
A composite right/left-handed (CRLH) transmission line with self-multiplexed properties is proposed towards short-range ... [more] |
ED2009-60 SDM2009-55 pp.41-46 |
AP |
2009-01-23 13:25 |
Fukuoka |
Fukuoka University |
Design for continuous beam-scanning of leaky-wave slot-array by optimization of wavelength dispersion property of left-handed waveguide Kazushi Kawaguchi, Kunio Sakakibara, Nobuyoshi Kikuma, Hiroshi Hirayama (NIT) AP2008-182 |
Left-handed transmission line supports waves with anti-parallel phase and group velocities. It has peculiar characterist... [more] |
AP2008-182 pp.185-190 |
MW |
2008-12-12 10:15 |
Toyama |
Toyama-Univ. Gofuku-camp. |
New resonance mode of MLCC
-- Application to Metamaterials -- Atsushi Toujo, Takashi Fujii, Keisuke Kageyama, Hiroshi Takagi (Murata Mfg.Co.,Ltd), Masao Kitano (Kyoto Univ.) MW2008-149 |
We have found a new resonance mode for an electrically isolated, multilayer monolithic Ceramic capacitor (MLCC). The re... [more] |
MW2008-149 pp.19-24 |